[Unit] Description=Jenkins Daemon [Service] Type=forking ExecStart=/usr/bin/java -Djava.awt.headless=true -DJENKINS_HOME=/var/lib/jenkins/home -jar /opt/jenkins/jenkins.war --daemon --logfile=/var/log/jenkins/jenkins.log --httpPort=8080 --debug=5 --handlerCountMax=100 --handlerCountMaxIdle=20 --accessLoggerClassName=winstone.accesslog.SimpleAccessLogger --simpleAccessLogger.format=combined --simpleAccessLogger.file=/var/log/jenkins/access_log User=jenkins [Install] WantedBy=multi-user.target